package com.itwmk.utils;

import lombok.Data;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

/**
 * @author wmk
 */
@Data
public class R <T> implements Serializable {
    private Integer code;
    private String msg;
    private T data;
    private Map<String,Object> map=new HashMap<>();

    public static<T> R<T> success(T object){
        R<T> r = new R<>();
        r.code=1;
        r.data=object;
        return r;
    }
    public static<T> R<T> error(String msg){
        R<T> r = new R<>();
        r.msg=msg;
        r.code=0;
        return r;
    }
    public R<T> add(String key,Object value){
        this.map.put(key,value);
        return this;
    }

}
